Windows 7qcow2: [work]

When launching QEMU, add cache settings:

If your QCOW2 file has grown too large, use the qemu-img convert command to "re-thin" the image and reclaim space. Final Thoughts

After conversion, always run a "shrink" command to reclaim unused space:

When launching QEMU, add cache settings:

If your QCOW2 file has grown too large, use the qemu-img convert command to "re-thin" the image and reclaim space. Final Thoughts

After conversion, always run a "shrink" command to reclaim unused space: